Colin Stewart

Person

Houston, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Automated analysis of drilling fluid
- Patent number 12,163,945
- Issue date Dec 10, 2024
- Schlumberger Technology Corporation
- Colin Stewart
- E21 - EARTH DRILLING MINING
Information Patent Grant
Centrifuge system with a measurement region of a diverter fluid cir...
- Patent number 12,070,758
- Issue date Aug 27, 2024
- Schlumberger Technology Corporation
- Brian Ligertwood
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Grant
Bob and shaft designs for portable rheometry units
- Patent number 12,038,363
- Issue date Jul 16, 2024
- Schlumberger Technology Corporation
- Jerry Connaughton
- E21 - EARTH DRILLING MINING
Information Patent Grant
Digital retort measurement systems and methods
- Patent number 11,994,480
- Issue date May 28, 2024
- Schlumberger Technology Corporation
- Jonathan Mitchell
- G01 - MEASURING TESTING
Information Patent Grant
Automated analysis of drilling fluid
- Patent number 11,796,529
- Issue date Oct 24, 2023
- Schlumberger Technology Corporation
- Colin Stewart
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus, system and method for separating components of a slurry
- Patent number 10,704,346
- Issue date Jul 7, 2020
- M-I L.L.C.
- Evan T. Frazier
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Shaker imaging and analysis
- Patent number 10,643,322
- Issue date May 5, 2020
- M-I L.L.C.
- Benjamin Lanning Holton
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus, system and method for flowing a fluid through a trough
- Patent number 10,532,381
- Issue date Jan 14, 2020
- M-I L.L.C.
- Colin Stewart
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Recovery hopper trough for vibratory separator and method
- Patent number 10,363,580
- Issue date Jul 30, 2019
- M-I L.L.C.
- Richard Bingham
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Beach detection sensors for vibratory separator
- Patent number 10,001,464
- Issue date Jun 19, 2018
- M-I L.L.C.
- Edward Kronenberger
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING

Patents Applicationslast 30 patents

Information Patent Application
CENTRIFUGE SYSTEM
- Publication number 20240416364
- Publication date Dec 19, 2024
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Brian Ligertwood
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Application
DEVICES, SYSTEMS, AND METHODS FOR DRILLING FLUID MANAGEMENT
- Publication number 20240141737
- Publication date May 2, 2024
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Colin Stewart
- E21 - EARTH DRILLING MINING
Information Patent Application
AUTOMATED DRILLING FLUIDS MANAGEMENT SYSTEM
- Publication number 20230272682
- Publication date Aug 31, 2023
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Colin Stewart
- E21 - EARTH DRILLING MINING
Information Patent Application
AUTOMATED ANALYSIS OF DRILLING FLUID
- Publication number 20230048482
- Publication date Feb 16, 2023
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Colin Stewart
- G01 - MEASURING TESTING
Information Patent Application
DIGITAL RETORT MEASUREMENT SYSTEMS AND METHODS
- Publication number 20220381714
- Publication date Dec 1, 2022
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Jonathan Mitchell
- G01 - MEASURING TESTING
Information Patent Application
BOB AND SHAFT DESIGNS FOR PORTABLE RHEOMETRY UNITS
- Publication number 20220276145
- Publication date Sep 1, 2022
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Jerry Connaughton
- G01 - MEASURING TESTING
Information Patent Application
AUTOMATED ANALYSIS OF DRILLING FLUID
- Publication number 20210088499
- Publication date Mar 25, 2021
- M-I L.L.C.
- Colin Stewart
- E21 - EARTH DRILLING MINING
Information Patent Application
CENTRIFUGE SYSTEM
- Publication number 20210008572
- Publication date Jan 14, 2021
- M-I L.L.C.
- Brian LIGERTWOOD
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Application
Automated Analysis of Drilling Fluid
- Publication number 20200182852
- Publication date Jun 11, 2020
- M-I L.L.C.
- Colin Stewart
- G01 - MEASURING TESTING
Information Patent Application
Shaker Imaging and Analysis
- Publication number 20190266717
- Publication date Aug 29, 2019
- Benjamin Lanning Holton
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Apparatus, System and Method for Flowing A Fluid Through A Trough
- Publication number 20170320099
- Publication date Nov 9, 2017
- M-I L.L.C.
- Colin Stewart
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
Recovery Hopper Trough for Vibratory Separator and Method
- Publication number 20170320100
- Publication date Nov 9, 2017
- M-I L.L.C.
- Richard Bingham
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
APPARATUS, SYSTEM AND METHOD FOR SEPARATING COMPONENETS OF A SLURRY
- Publication number 20170022771
- Publication date Jan 26, 2017
- M-I L.L.C.
- Evan T. Frazier
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
RECOVERY TROUGH WITH CONVEYOR FOR VIBRATORY SEPARATOR AND METHOD
- Publication number 20160144377
- Publication date May 26, 2016
- M-I L.L.C.
- Perry D. Lomond
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
DISINFECTING WATER USED IN A FRACTURING OPERATION
- Publication number 20140299552
- Publication date Oct 9, 2014
- M-I L.L.C.
- Colin Stewart
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Colin Stewart

Person

Patents Grantslast 30 patents

Automated analysis of drilling fluid

Centrifuge system with a measurement region of a diverter fluid cir...

Bob and shaft designs for portable rheometry units

Digital retort measurement systems and methods

Automated analysis of drilling fluid

Apparatus, system and method for separating components of a slurry

Shaker imaging and analysis

Apparatus, system and method for flowing a fluid through a trough

Recovery hopper trough for vibratory separator and method

Beach detection sensors for vibratory separator

Patents Applicationslast 30 patents

CENTRIFUGE SYSTEM

DEVICES, SYSTEMS, AND METHODS FOR DRILLING FLUID MANAGEMENT

AUTOMATED DRILLING FLUIDS MANAGEMENT SYSTEM

AUTOMATED ANALYSIS OF DRILLING FLUID

DIGITAL RETORT MEASUREMENT SYSTEMS AND METHODS

BOB AND SHAFT DESIGNS FOR PORTABLE RHEOMETRY UNITS

AUTOMATED ANALYSIS OF DRILLING FLUID

CENTRIFUGE SYSTEM

Automated Analysis of Drilling Fluid

Shaker Imaging and Analysis

Apparatus, System and Method for Flowing A Fluid Through A Trough

Recovery Hopper Trough for Vibratory Separator and Method

APPARATUS, SYSTEM AND METHOD FOR SEPARATING COMPONENETS OF A SLURRY

RECOVERY TROUGH WITH CONVEYOR FOR VIBRATORY SEPARATOR AND METHOD

DISINFECTING WATER USED IN A FRACTURING OPERATION